package com.xubao.ali.controller;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.xubao.ali.services.ChaptersService;

/**
 * Servlet implementation class SectionController
 */
public class ChaptersController extends HttpServlet {
	private static final long serialVersionUID = 1L;
	private ChaptersService ss = new ChaptersService();
	
	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doPost(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String page = request.getParameter("page");
		if(page==null) {
			page = "1";
		}
		request.setAttribute("datas", ss.getPage(Integer.parseInt(page), 3));
		request.getRequestDispatcher("chapter.jsp").forward(request, response);
	}

}
